Page 1 of 2 Lead balls too hard? Home made ball mill media question... posted in Tools and Tooling: Well Ive finally started upgrading my ball mill setup. Coming from a 6lb rock tumbler (cant wait!) I have a .5hp tefc motor, rebel 17 rubber lined jar and all the other goodies required. So heres the thing. Having never seen or felt hardened lead media Im not sure what to expect.
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WhatsApp: +86 18838072829Ball mill Lead alternatives? 1 2 next. Move Thread LAN_403 Billybobjoe: Sun Jun 25 2006, 06:18PM Registered Member #396 Joined: Wed Apr 19 2006, 12:55AM Location: Pittsburgh, PA Posts: 176: ... Location: USA Posts: 114: I was under the impression that getting copper(as in the brass) into an explosive mixture was nearly as dangerous as sulpher ...
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WhatsApp: +86 18838072829This article on choosing milling media for a ball mill by Ned Gorski is a side article that goes with the "Ball Milling 101" article. Milling Media Cautions In his book Ball Milling Theory and Practice for the Amateur Pyrotechnician, Lloyd includes a section on casting your own lead media. Some f...
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WhatsApp: +86 18838072829Results and Discussion. One 10 mm palladium milling ball of approximately 4 g± g was placed into a 19 mL milling vessel manufactured from perfluoroalkoxy alkane (PFA) together with 1 mmol of each starting material and 1 g of potassium carbonate and milled for one hour at 35 Hz in a MM500. 16 This straightforward approach, using only the starting materials, a base as bulking agent and a Pd ...
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WhatsApp: +86 18838072829576. A touch of silver already alloyed with lead or tin would give a very hard alloy. You could order some Laser Cast bullets and melt them to cast roundball. That's about BHN 35. You could grind some copper sulfate crystals and mix it into your wheel weight alloy it there's some zinc in it.
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